Can't find data for 8624

[ladeklof]

I have a question about the following tube, 8624: What is the average Heater-to-Cathode voltage, and what is the heater or filament current? Or even better;
a datasheet on this one?

Is this a version of 8117/8116?

 

[AndreasS]

The 8624 filament is 2,0V @ 3,4 A, it is a dual beam tetrode (40W). Analoque is the 7854 (the 8624 is the quick heathing version)

Andreas

 

[ladeklof]

Thanks, Andreas!

 

[ladeklof]

Ok, I don't need them, anybody interested? (cheep...)